3 Bedroom Apartment Floor Plans
3 bedroom apartment floor plans have to fit a family on a single floor, with no upstairs to send the bedrooms to. This layout lines the bedrooms up along one side of a hallway and gives the other side to the living room, a separate dining room and the kitchen. A four-bedroom variant on the same outline is one click away.
The 3-bedroom apartment layout

One level, three bedrooms
In a flat, the bedrooms are separated sideways rather than by a floor. The three bedrooms and the bathroom share one side of the hallway; the living room, 7.0 × 4.5 m (23′ × 14′ 9″), dining room and kitchen share the other, each with a window on the outside wall.
The front door is at the living-room end of the hallway, so guests reach the living room first and the children's rooms stay further in. For a fourth bedroom in place of the dining room, open the 4-bedroom template: it makes that swap within the same outline and moves the dining table into the kitchen.
Adapting a family flat
Second bathroom
The layout has one bathroom. Take part of the main bedroom with a new wall to add an en-suite.
Kitchen-diner
Delete the wall between kitchen and dining room for one 6.8 m (22′ 4″) long kitchen-diner.
Storage
Add wardrobes from the library along the hallway wall, and check the hall stays wide enough to walk.
Balcony
Draw a balcony outside the living room and add a door to it.
Things to consider
Hallway length
The hall is 13.8 m (45′ 3″) long and takes 16.6 m² (178 sq ft). That buys privacy for every room, at the cost of floor.
A row, not a split
All three bedrooms sit in a row, with the main bedroom next to the bathroom and the children's rooms. Some families prefer the parents' room at the far end; swap the furniture between rooms to try it.
Noise between rooms
Bedrooms sit side by side with shared walls. Put wardrobes on those walls if you want a buffer.
Comparing with a listing
Flat listings often quote internal area; this plan measures to wall centre lines.
Similar plans and next steps
- Edit the 3-bedroom apartment planOpens your own copy of this layout in the editor.
- Edit the 4-bedroom apartment planThe dining room swapped for a bedroom.
- 3-bedroom template with 3D previewThe same layout in 3D, with its furniture list.
- 2 bedroom apartment floor plansA smaller flat with a balcony.
- 3 bedroom house plansThree bedrooms on one floor or two.
- Bedroom layouts and sizesPlanning each bedroom in detail.
Frequently asked questions
How big is this 3-bedroom apartment?
133.9 m² (1,441 sq ft) of rooms including the hallway, measured to wall centre lines.
Is there a 4-bedroom apartment plan?
Yes. The 4-bedroom template has the same outline, with the dining room turned into a fourth bedroom and the dining table moved to the kitchen.
Can I plan the flat in feet and inches?
Yes. Switch units in the top bar at any time; every length and area converts.
Can I furnish each bedroom differently?
Yes. Delete, move or resize any item, and add beds, desks and wardrobes from the library at their real sizes.